Composite Film
High-Performance Composite Film for Industrial and Commercial Applications
Composite Film is a revolutionary material that combines multiple layers of specialized polymers to deliver exceptional performance across various industries. Our advanced manufacturing process ensures superior quality, durability, and customized solutions for your specific needs.
Key Features of Composite Film
- Multi-layer construction for enhanced barrier properties
- Excellent tensile strength and tear resistance
- Customizable thickness from 25μm to 300μm
- UV-resistant and weatherproof formulations available
- Food-grade and medical-grade options
Technical Specifications
| Parameter | Standard Value | Premium Grade | Industrial Grade |
|---|---|---|---|
| Thickness | 50-100μm | 25-200μm | 100-300μm |
| Tensile Strength | 50-80 MPa | 80-120 MPa | 120-200 MPa |
| Elongation at Break | 150-300% | 200-400% | 100-250% |
| Temperature Range | -20°C to 80°C | -40°C to 120°C | -60°C to 150°C |
Composite Film Applications
- Food packaging (extended shelf life)
- Pharmaceutical blister packaging
- Electronic component protection
- Construction moisture barriers
- Aerospace insulation materials
Composite Film FAQ
Q: What makes Composite Film different from regular plastic films?
A: Composite Film combines multiple specialized polymer layers, each serving a specific function like barrier protection, strength, or heat resistance. Unlike single-layer plastics, our Composite Film offers superior performance characteristics by strategically combining these properties in one material. The layers are co-extruded or laminated to create a unified material with enhanced functionality that cannot be achieved with conventional plastic films.
Q: How do I determine the right Composite Film thickness for my application?
A: The optimal Composite Film thickness depends on your specific requirements. For food packaging, 50-100μm typically provides adequate protection with good flexibility. Industrial applications often require 100-300μm for mechanical durability. Our technical team can analyze your application's stress factors, environmental conditions, and barrier needs to recommend the perfect thickness. We offer free consultation services to ensure you select the most cost-effective solution without compromising performance.
Q: Can Composite Film be recycled?
A: Many of our Composite Film products are designed with recyclability in mind. We offer mono-material composite solutions that maintain performance while being compatible with standard recycling streams. For specialized applications requiring mixed materials, we provide recycling guidance through our environmental partners. Our R&D team continuously works on developing more sustainable Composite Film options, including bio-based and biodegradable alternatives for specific applications.
Advanced Manufacturing Process
Our Composite Film production utilizes state-of-the-art co-extrusion and lamination technologies to ensure precise layer control and consistent quality. Each production batch undergoes rigorous testing for:
- Layer adhesion strength
- Barrier performance (oxygen/moisture)
- Optical clarity (where applicable)
- Seal integrity
- Mechanical properties verification
Customization Options
| Feature | Available Options | Lead Time |
|---|---|---|
| Surface Treatment | Corona, Flame, Plasma, Coating | 2-4 weeks |
| Color | Clear, Tinted, Opaque, Custom Pantone | 3-5 weeks |
| Printing | Flexo, Gravure, Digital (up to 10 colors) | 4-6 weeks |
| Special Additives | UV Stabilizers, Anti-Fog, Anti-Static, Anti-Microbial | 5-8 weeks |
More Composite Film Questions Answered
Q: What is the typical lead time for Composite Film orders?
A: Standard Composite Film products ship within 5-7 business days. Custom formulations require 3-5 weeks for development and testing. Large volume orders (over 10,000 sqm) typically take 6-8 weeks. We maintain strategic inventory of popular grades to ensure quick turnaround for urgent requirements. Expedited production is available for critical applications with a 25% surcharge.
Q: How does Composite Film perform in extreme temperatures?
A: Our high-performance Composite Film maintains integrity across wide temperature ranges. Standard grades operate between -20°C to 80°C, while specialty formulations withstand -60°C to 200°C. The thermal stability comes from our proprietary polymer blends and layer configurations. For applications involving thermal cycling, we recommend our cross-linked Composite Film variants which show minimal dimensional change across temperature extremes.
Q: Can Composite Film be used for medical applications?
A: Yes, we offer medical-grade Composite Film that meets ISO 10993 and USP Class VI standards. These films are manufactured in cleanroom conditions and are suitable for pharmaceutical packaging, medical device protection, and sterile barrier applications. Our medical Composite Films feature enhanced purity levels, low extractables, and validated sterilization compatibility (ethylene oxide, gamma, and e-beam). Documentation packages include material certificates, biocompatibility reports, and full traceability.
Quality Assurance
Every roll of Composite Film undergoes comprehensive testing to ensure it meets our stringent quality standards:
- 100% visual inspection for defects
- Random sampling for lab testing (physical properties verification)
- Batch traceability with unique QR codes
- Certification compliance (FDA, EU, RoHS, REACH as applicable)
- Continuous improvement through Six Sigma methodologies